Scotts GrubEx Season Long Grub Killer provides comprehensive lawn protection in a single application, treating up to 10,000 square feet. This 28.7 lb granular insecticide kills and prevents grubs for up to 4 months when applied in spring or early summer.

The product targets multiple lawn pests including grubs (beetle larvae that feed on grass roots), caterpillars, armyworms, chinch bugs, and May/June beetles. Annual application helps control Japanese beetle infestations by preventing grub development. The treatment helps prevent root damage caused by insects, promoting a stronger, healthier lawn throughout the growing season.

Application is simple: spread the granules using a broadcast or drop spreader according to the recommended settings, then water thoroughly to activate. People and pets may safely re-enter the lawn once the product has dried after watering.